1 trademark was found for owners matching the name HAMER OIL TOOL COMPANY.
#Classstatus
1 S:71588216
M:HAMER

O:HAMER OIL TOOL COMPANY, LAKE AND ELLIOT, INC., NATIONAL OILWELL VARCO, L.P., ROBBINS & MYERS ENERGY SYSTEMS L.P.
13 Registered
Trademark Alertz updated from USPTO on 2030-01-24